package demo1;

import org.springframework.context.annotation.AnnotationConfigApplicationContext;

public class Test {
    public static void main(String[] args) {
        AnnotationConfigApplicationContext context=new AnnotationConfigApplicationContext("demo1");
        User user=context.getBean(User.class);
        user.sayHi();
        Person person=context.getBean(Person.class);
        System.out.println(person);

    }
}
